4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| xuboNJUCS | 1 | 1856 | 1336 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.548 | 0.548 | 0.548 | 136.0 | 136 | 136 | 1336 | 1336 | 2489 |
| SRMFix | 0.885 | 0.885 | 0.885 | 197.4 | 197 | 197 | 1397 | 1397 | 5262 |
| initial | 0.899 | 0.899 | 0.899 | 108.3 | 108 | 108 | 1308 | 1308 | 6068 |
| EloSRM | 0.934 | 0.934 | 0.934 | 270.1 | 270 | 270 | 1856 | 1856 | 5349 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-11-28 | TC China 08 - 1B | 1 | 74 | 141.36 | 0.93 | 270 | 1856 | 5349 | 136 | 1336 | 2489 |